steel wire heald

例句：

1. 1.The steel wire is used to reinforce the wall.
   钢线用于加固墙壁。
2. 2. The steel wire is strong enough to hold up a heavy load.
   钢线足够坚固，能承受重负载。
3. 3. The steel wire was used to make the fence.
   钢线被用来制作篱笆。